I'm not someone who has FAs very often at all. Almost never in fact. Last night, or rather this morning, I had 3 back to back. I didn't do RCs because I have not established that as a habit since I so rarely run into the situation. I had very little sleep the night before, so I was going into a sleep period overly tired, which was reflected in how groggy I was on each awakening during the night. I always wake up 3-5 times a night naturally due to issues.

Anyway, for those of you who have more frequent FAs, is there a stimulus that is normally present that causes them, or are they simply random events for you?

Thanks for responses.